Bootstrap novice here - I've read that Bootstrap expects glyphicons to be in the /fonts directory (by default).
I've downloaded files from glyphicons.com - over 1200 PNG files (they include Mac). The file names don't match - they have names like glyphicons-225-chevron-right.png ("s" and "-225") instead of glyphicon-chevron-right that my code calls for. I copied the "chevron-right" and "left files, changed the names to match, moved the files in "glyphicon" folder under "fonts", loaded the 1225 files directly into the "fonts" folder, etc.
I've searched, but no answers that work for me (Stackoverflow had the most hits). I've searched w3, Bootstrap, examined the source HTML from Bootswatch and others.
I am using bootstrap css files from Bootswatch, jquery from googleapis, js from bootstrapcdn.